Abstract: Method for providing a particulate tobacco product and a device of the tobacco processing industry for performing the method. After harvesting tobacco plant, the method includes shredding the harvested tobacco plant and processing the shreds of the tobacco plant to form flat reconstituted tobacco material. The method also includes conveying the flat reconstituted tobacco material in a processing plane to a punching station. Further, the method includes punching tobacco particles out of the tobacco material in the punching station with a punching tool and providing the punched-out tobacco particles as particulate tobacco product.

Abstract: Method and device for producing a particulate tobacco product. The method includes conveying a supplied flat starting material comprising tobacco along a processing plane to a punching station; punching out at least one tobacco particle from the starting material using a punching tool of the punching station; and supplying the at least one punched-out tobacco particles as a particulate tobacco product.

Abstract: A measuring device for determining a measured variable at one end of a rod-shaped product includes an optical displacement sensor which includes a light source producing light that is scanned across an entire end face of the rod-shaped product to be examined and a light detector for detecting light that is reflected at the end face of the rod-shaped product to generate a measuring signal. A processing device is coupled to receive the measuring signal to determine a quantitative profile of the entire end face of the rod-shaped product.

Abstract: Method for applying a printed mark to an article of the tobacco-processing industry. The method includes applying an ink based on a volatile and organic solvent to the article by at least one printing head.

Abstract: An apparatus for determining and/or monitoring a glue quantity or glue mass applied to a wrapping strip of the tobacco-processing industry includes an ultrasound measuring system. The ultrasound measuring system comprises at least two ultrasound generating sources adapted to supply the wrapping strip with ultrasound, at least two ultrasound sensor receiving units adapted to receive the ultrasound signals penetrating the wrapping strip, and a separating wall arranged between at least two of the ultrasound generating sources and/or between at least two of the ultrasound sensor receiving units.

Abstract: Method and device for determining a quantity or mass of glue applied to a wrapping strip of the tobacco-processing industry, machine including the device and process. The method includes acting on the wrapping strip with ultrasound waves, receiving the ultrasound waves permeating through the wrapping strip as ultrasonic signals, and determining at least one of a quantity or mass of glue based on the ultrasonic signals received.

Abstract: Method and printing mechanism for applying print marks on an article. The method includes conveying a tobacco processing industry article along a transport direction at a predetermined conveying speed, and applying the print mark to the tobacco processing industry article via at least one ink jet printer cartridge. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

Abstract: Process and device for applying print marks to an article that includes conveying the article along a transport direction at a predetermined conveyor speed, during a printing procedure, reducing a relative speed between a printing element and the article conveyed along the transport direction, and applying print marks to the article by the printing element. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

Abstract: A device and a method for producing zones of desired air permeability in the enveloping material of rod-shaped articles, particularly in the tobacco-processing industry. The device includes a beam-guiding device for focusing an energy-rich beam, generated by a radiation source, onto the enveloping material in order to form perforation zones, as well as a multiple beam-generating device that generates a multiple beam from the single beam. The multiple beam-generating device is provided with at least one optical element that is fixed in its operating position relative to the beam.

Abstract: A device and a method for producing zones of desired air permeability in the enveloping material of rod-shaped articles, particularly in the tobacco-processing industry. The device comprises a beam-guiding device for focusing an energy-rich beam, generated by a radiation source, onto the enveloping material in order to form perforation zones, as well as a multiple beam-generating device that generates a multiple beam from the single beam. The multiple beam-generating device is provided with at least one optical element that is fixed in its operating position relative to the beam.

Abstract: The invention concerns a perforating apparatus for producing openings in a peripheral surface of a substantially elongate, cylindrical object, in particular a cigarette, comprising a light source for producing at least one high-energy light beam, by means of which the openings can be produced in the object, an operative zone which can be produced by a guidance tracking means for guided tracking of the light beam and within which the light beam acts on an object moving through the operative zone, to produce the openings, rolling means for producing a rotary movement of the objects about their longitudinal axis while the objects are moving through the operative zone in order to expose the peripheral surface to the light beam, and transport means for conveying the object through the operative zone.

Abstract: An elongated strip of tipping paper is advanced in a tipping machine for the making of filter cigarettes. The strip advances past a perforating unit and thereupon past a cutting unit which subdivides the perforated strip into a series of uniting bands ready to be convoluted around abutting ends of plain cigarettes and filter rod sections. One side of the strip is coated with a film of an adhesive which can be inactivated by exposing it to coherent radiation. The perforating and cutting steps are carried out by one or two beams of coherent radiation which can further serve to inactivate the adhesive around each perforation and along the edges which extend across the strip to thus reduce the likelihood of penetration of active adhesive into the perforations and/or a contamination of the products by active adhesive being expelled beyond the marginal portions of the uniting bands.

Abstract: A running web of tipping paper (one side of which is coated with a film of adhesive) in a filter cigarette making machine is subdivided into discrete uniting bands and/or is perforated by resorting to a single source or to two discrete sources of coherent radiation. Each source is associated with a control unit which initiates the emission of short-lasting flashes of coherent radiation. Such radiation is caused to impinge upon a diffractive focusing lens which focuses coherent radiation upon one or more masks having openings for coherent radiation which is to sever the web along transversely extending linear zones and/or to provide the web with desired arrays of perforations. The perforations permit atmospheric air to enter the column of tobacco smoke in a filter cigarette wherein the tobacco-containing portion and the filter mouthpiece are united by a perforated adhesive-coated uniting band.

Abstract: A running web of tipping paper (one side of which is coated with a film of adhesive) in a filter cigarette making machine is subdivided into discrete uniting bands and/or is perforated by resorting to a single source or to two discrete sources of coherent radiation. Each source is associated with a control unit which initiates the emission of short-lasting flashes of coherent radiation. Such radiation is caused to impinge upon a diffractive focusing lens which focuses coherent radiation upon one or more masks having openings for coherent radiation which is to sever the web along transversely extending linear zones and/or to provide the web with desired arrays of perforations. The perforations permit atmospheric air to enter the column of tobacco smoke in a filter cigarette wherein the tobacco-containing portion and the filter mouthpiece are united by a perforated adhesive-coated uniting band.